Currently reading: Audi priming run-out special for five-cylinder RS3

EU emissions regs will force an end to the RS3 as we have known it; new variant to get track-focused package

Audi is priming a track-focused special edition of the RS3 as it celebrates the hot hatch’s signature five-cylinder engine, with the unit under threat from forthcoming EU emissions regulations.

The new variant has been spotted testing on the Nürburgring Nordschleife for the first time ahead of its launch, expected to take place early next year.

It sports several racing-inspired modifications, including a more aggressive front splitter, new canards and a chunkier rear spoiler, intended to maximise its pace on circuit. 

The RS3 prototype also wears a new set of brake calipers, painted blue rather than the standard black, hinting at extra stopping power and the potential of a special colour scheme or livery.

The new car is also likely to bring a significant uplift in power and torque from the 401bhp and 369lb ft of the previous RS3 Performance Edition, the punchiest version of the hot hatch yet offered. 

Sebastian Grams, former managing director of Audi Sport, told Autocar in 2023 that “there's still a way to go” with the five-cylinder engine compared with the RS3 Performance Edition.

Dutch sports car maker Donkervoort previously boosted the 2.5-litre turbocharged unit to 493bhp for its F22 open-wheeler.

It remains to be seen whether Audi will push it that far, but a tangible improvement in output could make the RS3 the most powerful petrol hot hatch on sale, outdoing the 416bhp Mercedes-AMG A45 S.

Audi RS3 prototype rear quarter tracking

It's likely that the new RS3 variant will represent one last hurrah for the car and its engine, in similar fashion to 2022’s Audi TT RS Iconic Edition.

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The five-cylinder unit has been the RS3’s unique selling point since its arrival in 2011, but Audi previously said the powerplant's production would end when the current iteration of the hot hatch comes off sale.

It is possible that it could be reworked to meet the rules, be it through redevelopment or by way of electrification, however.

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Charlie Martin

Charlie Martin Autocar
Title: Staff Writer

As part of Autocar’s news desk, Charlie plays a key role in the title’s coverage of new car launches and industry events. He’s also a regular contributor to its social media channels, creating content for Instagram, Tiktok, Facebook and Twitter.

Charlie joined Autocar in July 2022 after a nine-month stint as an apprentice with sister publication What Car?, during which he acquired his gold-standard NCTJ diploma with the Press Association.

He is the proud owner of a Mk4 Mazda MX-5 but still feels pangs of guilt over selling his first car, a Fiat Panda 100HP.

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Peter Cavellini 22 August 2025

The thing is you wouldn't look at it twice, it's another RS a great car, it's supposed to major on performance and the legendary 4WD , but they haven't looks wise changed that much,maybe it's time to go a bit radical, a new body design maybe, I assume the next will have EV somewhere in its DNA to help maintain the previous car's ability, I do hope AUDI get it right.